feat: 小程序连接服务器IP + 同步未提交开发

- miniprogram/config.js: BASE_URL 指向 http://192.227.237.8:3001
- 动作标题中文化(nameZh)，搜索匹配 name/nameZh/nameEn
- 新增计划/收藏/我的 等页面与组件
- 后端 Docker 化(Dockerfile/.dockerignore)与翻译脚本
- .gitignore 补充 .DS_Store

miniprogram/pages/collection-detail/collection-detail.wxml

@@ -3,22 +3,42 @@
 
   <view class="header" style="background: linear-gradient(135deg, {{collection.color}}26, var(--surface));">
     <view class="header__emoji" style="background: {{collection.color}}22; color: {{collection.color}};">{{collection.emoji}}</view>
-    <view class="header__name">{{collection.name}}</view>
+    <view class="header__name" style="color: {{collection.color}};">{{collection.name}}</view>
+    <view wx:if="{{collection.nameEn}}" class="header__en">{{collection.nameEn}}</view>
     <view class="header__desc">{{collection.description}}</view>
-    <view class="header__count" style="color: {{collection.color}};">共 {{total}} 个动作</view>
+
+    <view class="header__meta">
+      <level-tag level="{{collection.level}}" />
+      <text class="header__sep">·</text>
+      <text class="header__m" wx:if="{{collection.sessionsPerWeek}}">每周 {{collection.sessionsPerWeek}} 次</text>
+      <text class="header__sep" wx:if="{{collection.sessionsPerWeek && collection.durationWeeks}}">·</text>
+      <text class="header__m" wx:if="{{collection.durationWeeks}}">约 {{collection.durationWeeks}} 周</text>
+      <text class="header__sep" wx:if="{{collection.focus}}">·</text>
+      <text class="header__m" wx:if="{{collection.focus}}">{{collection.focus}}</text>
+    </view>
   </view>
 
   <view class="section" style="padding-top: 8rpx;">
+    <section-header eyebrow="EXERCISES" title="动作列表" subtitle="共 {{total}} 个动作" />
     <view class="grid" wx:if="{{exercises.length}}">
       <view class="grid__item" wx:for="{{exercises}}" wx:key="id">
         <exercise-card exercise="{{item}}" bind:tap="onExercise" />
       </view>
     </view>
-    <view wx:elif="{{!loading}}" class="empty">暂无数据</view>
+    <view wx:elif="{{!loading}}" class="empty">该计划暂无动作</view>
     <view wx:else class="empty">加载中…</view>
   </view>
+
+  <view class="actionbar">
+    <view class="btn btn--ghost {{favorited ? 'btn--faved' : ''}}" bindtap="onToggleFav">
+      <text>{{favorited ? '♥ 已收藏' : '♡ 收藏'}}</text>
+    </view>
+    <view class="btn btn--gold" bindtap="onImport">
+      <text>＋ 导入我的计划</text>
+    </view>
+  </view>
 </view>
 
 <view wx:else class="empty-page">
-  <view class="empty">{{ loading ? '加载中…' : '未找到该训练组合' }}</view>
+  <view class="empty">{{ loading ? '加载中…' : '未找到该训练计划' }}</view>
 </view>